Waste streamsthat contain these typesof mixtures are often treated in two ormorereducingtanks. Strongreducingagentssuchas sodium metabisulfite,sulfur dioxide, andsodium bisulfite areoften used.
Waste streamsthat contain these typesof mixtures are often treated in two ormorereducingtanks. Strongreducingagentssuchas sodium metabisulfite,sulfur dioxide, andsodium bisulfite areoften used.